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Showing: 1 to 10 of 85 matches for "macerals"  Page   1   2   3   4   5   6   7   8   9 TITLE Discussion - Petrologic Methods For Application To Solid Fuels Of The Future - Mining Engineering, Page 629, June 1956, AIME Trans., Vol. 205 – Schopf, James M.  SUMMARY ... applied coal petrology. From one viewpoint the interest is in the attributes of the various macerals (Fig. 4)-vitrinite, exinite ... AUTHOR Cady, Gilbert H. PUBLISHED 1958 TITLE Enrichment of coal macerals using froth flotation  SUMMARY Page 1. Enrichment of coal macerals using froth flotation JP ... vahie. Key words: Coal Processing, Flotation, Coal Macerals Introduction ... AUTHOR Barnwal, J. P. ; Kawatra, S. K. ; Patil, Durga D. ; Rao, T. C. PUBLISHED 2000 TITLE Discussion of Papers Published Prior to 1958 - Petrologic Methods for Application to Solid Fuels of the Future  SUMMARY ... applied coal petrology. From one viewpoint the interest is in the attributes of the various macerals (Fig. 4)-vitrinite, exinite ... AUTHOR Schopf, James M. PUBLISHED 1959 TITLE Coal Flotation  SUMMARY ... nomenclature a distinction is drawn between the rock types (lithotypes) and their more or less homogene- ous microscopic constituents which are called macerals ... AUTHOR Brown, D. J. PUBLISHED 1962 TITLE TEM Measurement of Organic Sulfur in Coal Macerals  SUMMARY Chapter 3 TEM MEASUREMENT OF ORGANIC SULFUR IN COAL MACERALS ... Figure 7. A traverse of S across a soorinite 0 rg maceral embedded in vitrinlte macerals. Table 1 ... AUTHOR Hsieh, K. C. ; Wert, C. A. PUBLISHED 1985 TITLE Petrography studies can aid in coal mine planning and in estimating methane yields in coal beds  SUMMARY ... Microscopic constituents-macerals Under the microscope, coal is a heterogeneous assemblage of the coalified remains of woody mat- ter and plant remains from ... AUTHOR Jansen, G. J. PUBLISHED 1987 TITLE The Effects of Coal Characteristics on Fine Grinding in a Pitt Mill  SUMMARY ... The various bands or lithotypes in coal consist of inorganic minerals and macerals (organic equivalents of minerals in rock) which form natural assemblages ... AUTHOR Oder, R. R. ; Gray, R. J. PUBLISHED 1992 TITLE Evaluation of liberation characteristics of coal organic components  SUMMARY ... A study was undertaken m investigate the liberation comminution, the segregation of macerals is dependent upon ... behavior of coal macerals during comminution. ... AUTHOR Cho, H. ; Luckie, P. T. PUBLISHED 1999 TITLE Properties of Coal and Impurities in Relation to Preparation  SUMMARY ... Page 9. COAL PREPARATION Table 1-4 STOPES-HEERLEN SYSTEM OF CLASSIFICATION " Megascopic Microscopic Lithotypes (Banded Ingredients) Group Macerals Alacerals ... AUTHOR Yancey, H. F. ; Geer, M. R. ; Harrison, John A. ; Latimer, I. S., Jr. ; Wolfson, D. E. ; Gluskoter, H. J. PUBLISHED 1968 TITLE Coal Characterization And Its Application Toward Mining And Utilization Of Wyoming Sub-Bituminous Coals  SUMMARY ... There area number of organic coal microcomponents, termed macerals, which produce the volatile matter, carbon and ash, and it is really the relative abundance ... AUTHOR Rich, Frederick J. PUBLISHED 1983 Showing: 1 to 10 of 85 matches for "macerals"  Page   1   2   3   4   5   6   7   8   9 Search Again